Nature made us - nature did it all - not the gods of the religions.
Of the 200 light bulbs that didn't work, every failure told me something that I was able to incorporate into the next attempt.
People are not remembered by how few times they fail, but by how often they succeed. Every wrong step is another step forward
Fools call wise men fools. A wise man never calls any man a fool.
The only thing I use my body for is to carry my brain around.
Until man duplicates a blade of grass, nature can laugh at his so called scientific knowledge.